pentester.land· May 29, 2023· by Jakub Żoczek (@zoczus)XSS in WordPress via open embed auto discoveryOpen Original Article ↗📋 Copy Report☆ Save BookmarkTarget Program: WordPress🎯 Vulnerability: Cross-Site Scripting (XSS)💡 Defense Fix: Enforce Context-Aware Output Encoding, strict Content-Security-Policy (CSP), and HttpOnly cookie flags.#XSS#postMessage